LexDanaLexDanabeta
Inventor

Hiroshi Taniguchi

Inventor
Hirakata, JP

Overview

64→
Patents
1976–2019
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 64 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer18%
H04NPictorial communication, e.g. television12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
Y10TTechnical subjects covered by former us classification12%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
C08LCompositions of macromolecular compounds3%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation2%
Y02ATechnologies for adaptation to climate change2%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution2%
PatentTitleYear
10,268,034Telescope, and method for manufacturing telescope20199,617,425'Asphalt mixture, process for production of same, and paving method using same'20179,617,426'Asphalt mixture, process for production of same, and paving method using same'20179,434,841'Asphalt mixture, process for production of same, and paving method using same'2016D0665746'Ferrule for optical fiber'2012D0665747'Ferrule for optical fiber'20127,272,104'Optical recording medium having dual information surfaces'20076,977,555'Tuner circuit'20056,952,391'Optical recording medium having dual information surfaces'20056,946,029'Sheet manufacturing method, sheet, sheet manufacturing apparatus, and solar cell'20056,947,366'Optical recording medium having dual information surfaces'20056,934,238'Optical recording medium having dual information surfaces'20056,934,237'Optical recording medium having dual information surfaces'20056,737,144'Optical recording medium having dual information surfaces'20046,596,075'Method of producing a crystal sheet, apparatus for use in producing the same, and solar cell'20036,521,827'Sheet manufacturing method, sheet, sheet manufacturing apparatus, and solar cell'20036,489,002'Optical recording medium having dual information surfaces'20026,451,160'Plasma generation apparatus with a conductive connection member that electrically connects the power source to the electrode'20026,280,812'Optical recording medium having dual information surfaces'20016,278,836'Information reproducing apparatus for reproducing video signals and program information which are recorded in information recording media'20016,156,906'Process for the preparation of 5,5\'-bi-1H-tetrazole salt'20006,143,426'Optical recording medium having dual information surfaces'20006,107,563'Photoelectric converter having light diffusion layer'20006,031,813'Optical recording medium having dual information surfaces'20005,903,967'Double cylinder body and a manufacturing method thereof'19995,878,018'Optical recording medium having dual information surfaces'19995,726,969'Optical recording medium having dual information surfaces'19985,567,759'Propylene polymer composition'19965,414,330'Cathode ray tube control apparatus'19955,304,467'Device for assay of liquid sample'19945,301,145'Method and apparatus for recording and reading information, and an information recording element'19945,259,210'Refrigerating apparatus and method of controlling refrigerating apparatus in accordance with fuzzy reasoning'19935,227,310'Device and method for assay of liquid sample'19935,218,448'Signal reproducing apparatus'19935,157,055'Cation exchange polyimide resin and use thereof'1992D0326657'Telephone'19925,025,329'Electronically controlled magnetic tape editing device'19914,999,215'Method for manufacturing polyimide thin films by plasma polymerization'19914,884,151'Recording and/or reproducing apparatus with photo-electric image device'19894,868,692'Tracking error signal forming circuit'19894,851,867'Photographing number change-over device for two lens camera'19894,816,930'Tracking control for a tape using pilot signals'19894,764,822'Method for recording cue signal'19884,687,313'Apparatus for processing sensitive materials'19874,656,536'Apparatus for recording and reproducing identification words on a helically scanned tape'19874,610,922'Asphalt impregnated foam and method of producing the same'19864,555,735'Interconnection system between image pickup device and recording device'19854,544,966'Tracking control system using intermittently recorded pilot signals'19854,527,878'Method and apparatus for controlling activity of developing solution against oxidation by using a test piece'19854,517,312'Process for regenerating resin'19854,464,036'Method and apparatus for controlling activity of developing solution against blackening by using a test piece'19844,390,906'Magnetic recording and/or reproducing system for television and audio signal'19834,380,779'Method for recording multiplexed signals on metal evaporated tape'19834,303,950'Helical scan video tape recorder for recording video and audio signals on contiguous tracks'19814,303,952'Recording and reproducing system'19814,302,768'System for reducing or suppressing noise components in television signal'19814,262,157'Decarboxylation process'19814,240,038'Preamplifier'19803,987,488'Multi-tracks magnetic head with single turn winding structure'19763,975,759'Color killer circuit system video tape recorder'19763,975,764'Television signal recording and reproducing system'19763,969,755'Equipment for recording and reproducing color television signal'19763,953,882'System for recording and reproducing a color television signal'19763,938,180'Color television signal recording employs chrominance below luminance spectrum and color burst to correct timing variations'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2007Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (34)· patent assignee history
1976–2007Based in Hirakata, JP· patent location history
1984–1987Patents assigned to DAINIPPON SCREEN MFG (3)· patent assignee history
1985–2019Based in Tokyo, JP· patent location history
1985–1987Based in Osaka, JP· patent location history
1987–1994Based in Kyoto, JP· patent location history
1991–2005Patents assigned to SHARP KK (8)· patent assignee history
1991–2005Based in Nara, JP· patent location history
2012–2019Patents assigned to TANIGUCHI HIROSHI (3)· patent assignee history
2016–2017Patents assigned to MAEDA ROAD CONSTRUCTION CO LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD341976–2007
SHARP KK81991–2005
DAINIPPON SCREEN MFG31984–1987
MAEDA ROAD CONSTRUCTION CO LTD32016–2017
TANIGUCHI HIROSHIself32012–2019
Locations
LocationPatentsSpan
Hirakata, JP331976–2007
Tokyo, JP81985–2019
Nara, JP81991–2005
Kyoto, JP31987–1994
Osaka, JP21985–1987